Unterschiede

Hier werden die Unterschiede zwischen zwei Versionen angezeigt.

--- en:e-600 [2024/08/03 08:14] – angelegt - Externe Bearbeitung 127.0.0.1
+++ en:e-600 [2026/01/25 18:53] (aktuell) – [Development] mboesch
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 **Allwellenempfänger Autophon** (All Wave Receiver 39), **E39**; developed and produced by [[Autophon|Autophon AG, Solothurn]].
-[[Autophon]] got an order to develop an allwave superheterodyne receiver in 1938 and developed the **E39** receiver, based on their surveillance and measurement receiver RD2679. The concept of a receiver with a triple main tuning condenser and plug-in coil sets with calibrated frequency charts was based on National's HRO receiver. The core component, the triple - tuning condensator PW-3 with the micrometer dial typical for [[National|National's receivers]], has been acquired from that manufacturer in the USA.
+[[Autophon]] got an order to develop an allwave superheterodyne receiver in 1938 and developed the **E39** receiver, based on their surveillance and measurement receiver [[de:rd-2679|RD-2679]]. The concept of a receiver with a triple main tuning condenser and plug-in coil sets with calibrated frequency charts was based on National's HRO receiver. The core component, the triple - tuning condensator PW-3 with the micrometer dial typical for [[National|National's receivers]], has been acquired from that manufacturer in the USA.
 {{:images:e-600-autophon-e39.jpg?direct&800|}}
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 ==== Development ====
-Autophon developed their control receiver [[RD2679]] in 1937 and got a contract to develop the communication receiver **E39** for the Swiss Army in late 1939. It's principle was based on [[National|National's]] [[HRO]] receiver with very similar plug in coils and calibration charts. The main component, the triple tuneable condensor PW-3 mwith it's characteristic "Micrometer dial" was acquired from [[National]].
+Autophon developed their control receiver [[de:rd-2679|RD2679]] in 1937 and got a contract to develop the communication receiver **E39** for the Swiss Army in late 1939. It's principle was based on [[National|National's]] [[HRO]] receiver with very similar plug in coils and calibration charts. The main component, the triple tuneable condensor PW-3 mwith it's characteristic "Micrometer dial" was acquired from [[National]].
 ==== Field use ====
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   * {{ :manuals:e-600-autophon-e39-allgemeine-beschreibung-small.pdf |technical manual of E39, with schematics, german language}}
 ==== Additional information ====
-  * [[http://armyradio.ch/radio-d/e-600.htm|E-600 / E39 auf www.armyradio.ch]]
   * [[https://www.hamfu.ch/de/geraete/geraet.php?id=135|E-600 / E39 auf der Website der Hamfu]]
   * [[http://www.radiomuseum.org/r/autophon_e39_e600.html|E-600 / E39 auf der Website von www.radiomuseum.org]]